Air conditioning replacement and upgrades in Orkney, Shetland and the Western Isles
From a single room to a whole floor: air conditioning replacement in Orkney, Shetland and the Western Isles, planned around your trading hours.
- Survey by arrangement, travel charge quoted first
- Unit sizes, refrigerant and price set out in writing
- Work planned around your opening hours
How much does it cost to replace air conditioning in Orkney, Shetland and the Western Isles?
Our guide range in Orkney, Shetland and the Western Isles is £1,750–£4,650 per indoor unit before VAT; a typical job (replacing a 3–4 unit system, re-using sound pipework) is £6,250–£15,195 plus VAT. For remote and island locations, a travel charge (ferry fares and any accommodation at cost, plus travel time) is quoted as a fixed amount in writing before anything is booked.
Air conditioning replacement is removing an old system — often one using R22 or R410A refrigerant — and installing new, more efficient equipment, re-using pipework where it is safe and compatible.
Our coverage in Orkney, Shetland and the Western Isles
We cover Orkney, Shetland and the Western Isles by arrangement, including Stornoway, Kirkwall and Lerwick. Each town below has its own page with local guide prices.
Postcode districts we cover include HS1, HS3, HS5, HS7, HS9, KW16, ZE1 and ZE3. Air conditioning replacement in Orkney, Shetland and the Western Isles is priced from a written specification: unit sizes, positions, pipe routes, condensate, electrics, controls and commissioning are all listed.
We cover Orkney, Shetland and the Western Isles by arrangement: a travel charge (ferry fares and any accommodation at cost, plus travel time) is quoted as a fixed amount in writing before anything is booked. We group visits where we can to keep it down.
Included as standard
- Condition survey of the existing system
- Pipework re-use assessment, flushing where suitable
- Refrigerant recovery with waste transfer documentation
- Removal and disposal of old equipment
- Installation of new efficient units
Guide prices in Orkney, Shetland and the Western Isles
These guide prices are adjusted for the north of Scotland, where labour and access costs run about 5% above the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Like-for-like split replacement | £1,750–£3,595 | £2,100–£4,314 | per system |
| Cassette replacement | £2,250–£4,650 | £2,700–£5,580 | per unit |
| Refrigerant recovery and disposal | £205–£625 | £246–£750 | per system |
| Pipework flush and test (re-use) | £205–£625 | £246–£750 | per circuit |
Ex VAT, supply and install.
How a job in Orkney, Shetland and the Western Isles works
Survey
We record what is installed, its condition and refrigerant, and what can be re-used. For sites in Orkney, Shetland and the Western Isles we confirm access and parking beforehand.
Plan the swap
Removal and installation are scheduled to keep downtime short.
Recover and remove
Refrigerant is recovered into certified cylinders and the old units removed.
Install and commission
New units are fitted, tested and commissioned with fresh records.
Local points to consider
R22
Since 1 January 2015, R22 systems cannot be maintained using virgin or recycled R22. If one leaks, the practical fix is usually replacement.
Access and parking
Town-centre jobs in Orkney, Shetland and the Western Isles often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.
Downtime
We schedule the swap to keep the space usable, often over a weekend.
Conservation areas
Historic streets and listed buildings in and around Orkney, Shetland and the Western Isles are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Typical premises in Orkney, Shetland and the Western Isles
- Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
Compliance in Scotland: refrigerant work falls under GB F-gas rules, and systems with an effective output of 12 kW or more need a periodic energy inspection (often called TM44).
Common questions from businesses in Orkney, Shetland and the Western Isles
How much does it cost to replace air conditioning in Orkney, Shetland and the Western Isles?
Guide prices in Orkney, Shetland and the Western Isles run from about £1,750 to £4,650 per indoor unit, plus VAT. A typical job (replacing a 3–4 unit system, re-using sound pipework) costs £6,250–£15,195 plus VAT. For Orkney, Shetland and the Western Isles, a travel charge is added and quoted in writing before the survey is booked.
Do you also cover Highland and Argyll and Bute?
Yes. Alongside Orkney, Shetland and the Western Isles, we also cover Highland and Argyll and Bute. Each has its own page with local guide prices.
Can existing pipework be re-used?
Often, if it is the right size, in good condition and compatible with the new refrigerant. We test and flush it before relying on it.
Is it illegal to use R22 air conditioning?
No — you can keep running an R22 system, but it cannot be maintained with virgin or recycled R22, so most repairs involving the refrigerant circuit are no longer possible.
Need air conditioning replacement in Orkney, Shetland and the Western Isles?
Visits to Orkney, Shetland and the Western Isles are by arrangement: a travel charge (ferry fares and any accommodation at cost, plus travel time) is quoted as a fixed amount in writing before anything is booked.